Sparse Sampling for Inverse Problems with Tensors.

Guillermo Ortiz-Jiménez Mario Coutino Sundeep Prabhakar Chepuri Geert Leus

Published in: CoRR (2018)

Keyphrases

inverse problems
sparse sampling
image reconstruction
global optimization
convex optimization
optimization problems
high order
emission tomography
optimization methods
partial differential equations
early vision
computationally expensive
smoothness constraint
neural network
state space